157047008

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6007}}^1$

素因数の和:6079

約数の個数: 48

約数和(自身を含む): 333083520

約数和(自身を除く): 176036512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 3268, 6007, 6536, 12014, 13072, 24028, 26144, 48056, 96112, 114133, 192224, 228266, 258301, 456532, 516602, 913064, 1033204, 1826128, 2066408, 3652256, 4132816, 4907719, 8265632, 9815438, 19630876, 39261752, 78523504, 157047008]

約数ペア:

[(1, 157047008), (2, 78523504), (4, 39261752), (8, 19630876), (16, 9815438), (19, 8265632), (32, 4907719), (38, 4132816), (43, 3652256), (76, 2066408), (86, 1826128), (152, 1033204), (172, 913064), (304, 516602), (344, 456532), (608, 258301), (688, 228266), (817, 192224), (1376, 114133), (1634, 96112), (3268, 48056), (6007, 26144), (6536, 24028), (12014, 13072)]